CBP held ACE certification test environment maintenance on August 19, 2026
CBP title: ACE Certification Standard Invasive Maintenance Window on August 19, 2026 from 5:00 p.m. to 8:00 p.m. ET
What did CBP announce?
CBP announced an ACE certification standard invasive maintenance window on August 19, 2026, from 5:00 p.m. to 8:00 p.m. ET. This affected the ACE certification (test) environment used for system testing, not the production filing system. The message did not name any specific transactions or services affected.
What is Allied's position?
This notice concerned a scheduled maintenance window in CBP's ACE test environment and did not affect entries we filed for clients. The window has passed and had no lasting effect on current filings. Clients do not need to do anything about this notice.
General information, not legal advice.
What does the CBP message say?
There will be an ACE certification standard invasive maintenance window on August 19, 2026 from 5:00 p.m. to 8:00 p.m. ET.